Extent: | XV, 92 S graph. Darst |
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Series: | R / Rand Corporation. - Santa Monica, Calif., ISSN 0192-3692, ZDB-ID 754386-4. - Vol. R-1591-NSF/EPA |
Type of publication: | Book / Working Paper |
Language: | English |
Notes: | Bibliogr. S. 91-92 |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10002303872